RANKING · 2020 CENSUS · 26 SHOWN OF 26

Largest Samoan population, Iowa counties · 2020

Iowa counties ranked by the number of residents who are Samoan, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 26 counties in Iowa that qualify, ranked against each other statewide. The median across all 26 is 8.

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RELATEDLargest Native Hawaiian population Highest Native Hawaiian population share Highest Samoan population share Largest Tongan population Highest Tongan population share Largest Chamorro population

RANKPLACESTATEPOPSAMOAN POPULATIONVS –

01Pottawattamie County, IAIA92,99660–

02Dallas County, IAIA118,45760–

03Black Hawk County, IAIA131,53258–

04Lyon County, IAIA12,35437–

05Polk County, IAIA516,54632–

06Sioux County, IAIA36,77429–

07Henry County, IAIA19,34921–

08Winneshiek County, IAIA19,73320–

09Des Moines County, IAIA38,07717–

10Cherokee County, IAIA11,36913–

11Plymouth County, IAIA25,69712–

12Clinton County, IAIA46,0029–

13Dubuque County, IAIA99,3818–

14Lee County, IAIA32,3068–

15Marion County, IAIA34,1927–

16Jackson County, IAIA19,2885–

17Winnebago County, IAIA10,2515–

18Worth County, IAIA7,3385–

19Decatur County, IAIA7,6553–

20Calhoun County, IAIA9,5623–

21Washington County, IAIA22,6673–

22Buchanan County, IAIA20,8832–

23Chickasaw County, IAIA11,6631–

24Ida County, IAIA6,7771–

25Madison County, IAIA17,2701–

26Osceola County, IAIA5,9801–

SHOWING 1–26 OF 26

Download CSV (full list, 26 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS